| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $87.69 | 8.164% | $94.849 | $94.85 | $94.85 | $94.80 |
| Purchase #2 | $132.55 | 4.662% | $138.7295 | $138.73 | $138.75 | $138.70 |
| Purchase #3 | $176.66 | 8.385% | $191.4729 | $191.47 | $191.45 | $191.50 |
| Purchase #4 | $95.31 | 5.143% | $100.2118 | $100.21 | $100.20 | $100.20 |
| Purchase #5 | $24.97 | 10.717% | $27.646 | $27.65 | $27.65 | $27.60 |
| Purchase #6 | $231.52 | 12.551% | $260.5781 | $260.58 | $260.60 | $260.60 |
| Purchase #7 | $40.59 | 13.855% | $46.2137 | $46.21 | $46.20 | $46.20 |
| 7 purchase totals = | $789.29 | $859.7010 | $859.70 | $859.70 | $859.60 | |